The U.S. Environmental Protection Agency recently registered Elevest insecticide from FMC Corp. for use on several crops, including cotton, soybeans, sweet corn, peanut and potatoes. The product is a premix of the full rate of Rynaxypyr — the brand name for chlorantraniliprole — and a full rate of the pyrethroid, bifenthrin. Together, they offer growers fast knockdown as well as ... Read More »
This damaging pest is typically found in heavier-textured soils with more moisture. • By Amanda Huber • The southern corn rootworm is an emerging insect pest in Georgia, according to University of Georgia Extension entomologist Mark Abney. The adult stage, the spotted cucumber beetle, is easily identified. The immature stage is not and may go undetected until peanuts are graded ... Read More »
The best thing about Peanut Grower magazine this month might be that it offers a respite from the constant flow of COVID-19 news. Other than a news brief on the Coronavirus Aid, Relief and Economic Security Act and a mention here and there, this issue is all about peanut production and marketing, as it should be. In “White Mold Warning” ... Read More »
Losses nearly double that of prior year. • By Amanda Huber, Editor • Without appropriate management strategies, tomato spotted wilt virus has the potential to become widespread again, says University of Georgia plant pathologist Bob Kemerait. “I would say that 2019 was a wake-up call. It’s an alarm going off,” he says. “In 2020, I’m encouraging growers to recognize that ... Read More »
Check out the 2020 Peanut Grower Pesticide Management Guide. It includes updates to the Disease Risk Index as well as Insect Management and Weed Management sections. Read More »
It’s January once again, and that means it’s time for the Peanut Grower’s Pesticide Guide. The guide continues to include sections on identifying common diseases, insects and weeds found in peanuts. Pest management begins with correct identification of the problem. This information is reviewed and updated by experts in their fields. As farmers, you know who to go to for ... Read More »
Weather patterns are part of what dictates the possible pathogens to look for. Early hot, dry weather created conditions that favored both Aspergillus crown rot and lesser cornstalk borers says Clemson Extension peanut specialist Dan Anco. Unfortunately, on the Aspergillus crown rot, the recommendations are to plant good quality, treated seed and include an in-furrow fungicide. After planting, and once ... Read More »
Scouting is the best way to find problems before it is too late. • By Amanda Huber • Rainfall or irrigation is needed in peanut production for many reasons, including activation of pest products. With the lack of moisture in the early season, pests preferring hot, dry conditions, such as lesser cornstalk borer, were able to establish significant populations. “Lesser cornstalk ... Read More »
Hopefully everyone has finished up planting or is almost done by now. I know we have had some seed quality issues with the crop in some places this season, but maybe yours is off to a good start. If not, remember, we recommend 6 seed per foot of good seed to have a final stand of 4 plants per foot. ... Read More »
In this issue of Peanut Grower, there is a lot of news about pesticides that reinforces my belief that it is getting more difficult to use products that you may have been using for decades. For example, on page 14, you can read more about the new regulations that will apply to paraquat by the fall. Additional training and certification ... Read More »
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